I'm also about to start building my own.
I got 28g, 30g, 32g wire. Silica, Ekowool and organic cotton. An rda, ohm meter, different bit sizes to wrap around. A "Do Not Disturb" sign and I'm set to go.
Having read a ton of stuff on here, the conclusion I came to was....if you like it try it. If you don't like it, try it...you might like it.